o2's going out?
 

ok i have had an on and off problem with my left o2 sensor..on the scan it sometimes sits a .040 then jumps eradically to what the other sensor is reading, like reving up it.today i noticed the car cutting out under boost. i logged it and the left o2 was just sitting on.040 wouldnt do anything no matter if i revved it or not. so, is this a faulty sensor or is it a possible connection or wiring issue?Also is there a specific readout these things should be at when idling and reved?:confused:

ok no need to reply anyways...changed sensor out...veuhllah..fixed...damn bosch sensors!

Just outta curiosity, did you replace those 02s with new Bosch's, or didja go with a different brand this time?